生日聚会的英文怎么写

I doubt whether he will come to my birthday party.

我不确定他是否会参加我的生日聚会。

I am planning a 25th birthday party for my nephew.

我正在为侄子筹划他25岁的生日聚会。

She invited him to her 26th birthday party in New Jersey.

她邀请了他参加她在新泽西举办的26岁生日聚会。